TDA4867J
FEATURES
- Fully integrated, few external ponents
- Maximum 2.5 A (p-p) deflection current
- No additional ponents in bination with the deflection controller family TDA485x and SAA4856
- Pre-amplifier with differential high CMRR current mode inputs
- Low offsets
- High linear sawtooth signal amplification
- High efficient DC-coupled vertical output bridge circuit
- High deflection frequency up to 200 Hz
- Power supply and flyback supply voltage independent adjustable to optimize power consumption and flyback time
- Excellent transition behaviour during flyback
- Guard circuit for screen protection
- Power save mode controlled by input pins (in bination with SAA4856 only) or guard pin. QUICK REFERENCE DATA SYMBOL DC supplies; note 1 VP VFB Iq(VFB) Idefl(p-p) Ii(dif) IFB(p-p) supply voltage flyback supply voltage quiescent flyback current note 2 no load; no signal 8.2 VP + 6
- 0.6 note 3
- -
- - 2.5
- ±500
- PARAMETER CONDITIONS MIN. TYP. GENERAL DESCRIPTION
The TDA4867J is a...
